Oflag IV-D - Credit: Wikimedia Commons
Oflag IV-D was a World War II German Army prisoner-of-war camp located in Elsterhorst (now Nardt) near Hoyerswerda, then part of Lower Silesia, north-east of Dresden. It held mostly French, but also Belgian, Polish, Serbian, British and other Allied officers. Read more on Wikipedia
Source: en.wikipedia.org